package com.ftg.learn.mapper;

import com.ftg.learn.entity.Clazz;
import org.apache.ibatis.annotations.Mapper;

import java.util.List;

/**
 * 班级
 *  @Mapper mybatis
 * @author kangjx
 * @version 1.0
 * @date 2023/3/29 下午1:34
 */
@Mapper
public interface ClazzMapper {

    List<Clazz> showAll();

}
